title: [Diterpenoid alkaloids from Delphinium kamaonense var. glabrescens].
abstract: A new and a known diterpenoid alkaloid have been isolated from the root of Delphinium kamaonense var. glabrescens. The chemical structure of the new alkaloid, named glabredelphine, was established as 2(3)-dehydro-6-demethyl-18-demethoxy-delcosine by IR, MS, 1HNMR and 13CNMR spectral data. The known one was identified as tatsiensine. They were isolated from this plant for the first time.
authors.affiliation: Chengdu Institute of Biology, Academia Sinica.
authors.forename: L S
authors.initials: LS
authors.lastname: Ding
authors.forename: W X
authors.initials: WX
authors.lastname: Chen
mesh_terms: D000157:Aconitine / Q000031:analogs & derivatives*; D000470:Alkaloids / Q000302:isolation & purification*; D055598:Chemical Phenomena; D002621:Chemistry; D004224:Diterpenes / Q000302:isolation & purification*; D004365:Drugs, Chinese Herbal / Q000737:chemistry*
chemical_list: D000470:Alkaloids; D004224:Diterpenes; D004365:Drugs, Chinese Herbal; C067312:glabredelphinine; C067313:tatsiensine; D000157:Aconitine